We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular power bank with three built-in cables and LED display

LanLuk T3 40800mAh Power Bank Black

SKU CH-FZ4H-SN6NN

A 40800mAh lithium-polymer power bank with three built-in cables, five outputs, 25W fast charging and an LED display

  • Total capacity40,800 mAh
  • Compatible phone brandsiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
  • Compatible phone modelsiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
  • Battery chemistryLithium polymer
  • Voltage5 V
  • Output typeiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
  • 40,800mAh capacity keeps phones powered for days
  • 25W fast charging restores battery up to four times quicker
  • Three built-in cables eliminate the need to carry extra cords
  • Five simultaneous outputs charge phone, tablet and accessories together
  • LED digital display shows exact remaining percentage

High-capacity power bank for multi-device travel

The LanLuk T3 stores 40800mAh in a lithium-polymer pack that weighs .3 kilograms and measures 150 by 68 by 30 millimetres. Three integrated cables — USB-C output, iOS output and a USB-A recharge cord — plus two USB-A ports and one USB-C port give five simultaneous outputs. Dual input paths let you refill the bank through the built-in USB-A cable or the USB-C port. An LED digital display shows the remaining percentage.

25W PD fast charging decides device fit

The single specification that determines whether this power bank matches your kit is the 25-watt Power Delivery output over USB-C. If your phone, tablet or handheld console accepts 25W PD or Quick Charge 4.0 you will see the advertised 4× speed boost; devices limited to 5W or 10W will charge at their own ceiling. The bank delivers 5 volts across all ports and includes short-circuit protection.

Built-in cables simplify installation.

No extra cords are needed — plug the integrated USB-C or iOS cable directly into your device, or use the USB-A and USB-C ports with your own leads. Recharge the bank via the built-in USB-A cable or the USB-C port. The supplier notes the unit cannot be carried on flights, so travellers must pack it in checked luggage or leave it behind.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $38.99
Pricier than about 54% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameLanLuk
Model nameT3
Part numberT3
Total capacity40,800 mAh
Product type40,800 mAh
Product colorBlack
Ports & slots
Output typeiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
InputiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
Power
Battery chemistryLithium polymer
Voltage5 V
Size & build
Product weight0.3 kg
Compatibility
Compatible phone brandsiOS,USB-A,USB-C,Built-in Multiple Cables & Ports
Compatible phone modelsiOS,USB-A,USB-C,Built-in Multiple Cables & Ports

Questions about this item

How many full phone charges does the 40800mAh capacity deliver in practice?

The 40800mAh cell capacity provides multiple full charges for typical smartphones; exact counts vary by device battery size and charging efficiency.

What charging speed does the 25W USB-C output actually reach with my phone?

The USB-C port supports up to 25W PD fast charging, so compatible phones charge at their maximum supported rate up to that limit.

Will the 150×68×30mm dimensions fit in my carry-on bag?

At 150mm long, 68mm wide and 30mm thick, the power bank fits easily in most carry-on compartments, but airlines prohibit it in checked luggage.

More in Portable Chargers & Battery Packs

Similar items